/*
 * Copyright 2015 serg.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package fxapp01.dao;

import java.io.Serializable;

/**
 * A base interface for all entities that have a version (generation) info
 * can be used for optimistic locking
 * @param <T> type of the version
 * @author serg
 */
public interface IHasVersion<T> extends Serializable {

    /**
     * Returns the Version data
     * @return the Version
     */
    T getVersion();
}
